Carta and Briefer solve adjacent problems. Carta's portfolio reporting is a platform for investors to receive structured company data from their portfolio. Briefer is a product for founders to draft and send the update in the first place. Many founders use both, and Briefer can push updates directly into Carta's portfolio API.
Side by side
| Feature | Briefer | Carta |
|---|---|---|
| Drafts investor updates | Yes | No Not the product |
| Receives structured data from founders | No | Yes Carta's core portfolio product |
| Approval workflow for sending | Yes | No |
| Engagement tracking | Yes | Partial Dashboard-view tracking |
| API delivery to VC portfolios | Yes Including direct-to-Carta push | Yes Receiving side |
| Cap table management | No | Yes Carta's flagship product |
| Fund administration | No | Yes |
| Works alongside the other | Yes Push updates into Carta portfolio API | Yes |
Common questions
- Does Briefer replace Carta?
- No. Carta is primarily a cap table and equity management platform; its portfolio reporting module is used by investors to collect structured data from portfolio companies. Briefer is for founders to draft and send updates. The two can complement each other: Briefer can push updates directly into Carta's portfolio API.
- Can Briefer send updates to investors who use Carta?
- Yes. Briefer supports both email delivery (DKIM/SPF/DMARC configured) and API delivery to portfolio platforms including Carta. Most investors accept either.
- Should I send updates via Carta's portfolio reporting or as an email?
- Most founders send both: a prose email update via Briefer for the narrative, and structured metrics into Carta's portfolio API for the investor's dashboard. Briefer can generate both from the same source of truth.
- Does Briefer manage my cap table?
- No. Cap table management is not Briefer's domain. Continue using Carta, Pulley, AngelList, or your existing cap table tool. Briefer integrates with them to pull round and ownership context into updates.